Board Thread:Off Topic/@comment-32041164-20170704150242/@comment-30804097-20170705161533

Alolan Vulpix pretty much has no value in trade, as it pretty much a free gift Pokemon. Players would have to talk to the lawyer in Anthian Park, defeat Santa Claus, and then meet the lawyer again to recieve either Alolan Vulpix or Sandshrew.

Meanwhile, Heart Pikachu is a much rarer Pokemon, as is was essentially a Roaming Pokemon for the Valentine Event. It had a 1/400 (0.25%) chance to find anywhere, so it has much more trade potential.

In my opinion though, Ditto is worth more than both of these Pokemon combined.